FIELD: construction.
SUBSTANCE: invention relates to the field of construction, in particular to a spatial rod frame. The spatial rod frame includes rods and nodal elements of a polyhedral shape with threaded holes on the faces for fastening the rods, while the rods have a tubular cylindrical shape and are made with external threads at the ends, the diameter of the external thread of the rod corresponds to the diameter of the threaded hole and additionally contains a coupling with an internal thread, made with the possibility of detachable connection of the rods.
EFFECT: simplification of the assembly of a spatial frame while maintaining strength.
8 cl, 5 dwg
